earth leakgae circuit breakers - china earth leakgae circuit breakers manufacturers and suppliers

EM480D Digital Earth TesterJan 02, 2013

... test signal permits grounding resistance test without tripping current breakers in the circuit under test.It can be used in the grounding ... . It is easy to use and has a high precision. Earth Voltage: 200V 1.2%rdg+3dgtsEarth Resistance: 20Ω 2%rdg ... simple-test lead, normal-test lead, voltage test lead, auxiliary earth bar, etc.

Supplier: China Machine Building International Corporation Hunan Co., Ltd.

China
ADD:119 CaiE South Road,Changsha,Hunan
TEL:86-731-8223 1381

MS2301 earth resistance clamp DIGITAL MULTIMETERJan 01, 2013

... to 30A RMS. It is especially important for testing ground circuit with strong interferecnce and ripple that will influence the electrical ...

Supplier: Dongguan Huayi Mastech Co., Ltd.

China
ADD:Qingxi Town,Yuliangwei Industry area,Dongguan,Guangdong,China,Dongguan,Guangdong
TEL:86-769-81901616

flat earth cableJan 01, 2013

... should not be less than 0°C. c. Max short-circuit temperature is not exceed 160°C, not more than 5 ... based on standard AS/NZS500.2No. core& normal areaConductor structure Earth core structureAver. thickness of insulationAver. Thickness of sheathApprox overall diametermm2mmmmmmmmmm2 ...

Supplier: Ningbo Qrunning Cable Manufacturing Co., Ltd.

China
ADD:NO.99,Chenshan East Road, Xiaogang, Beilun,Ningbo,Zhejiang,China,Ningbo,Zhejiang
TEL:0086-574-86198928

DC Earth Fault LocatorJan 01, 2013

... system voltage.Measuring positive and negative bus to ground voltage, earth resistance, distributed capacitance and balance resistance, etc. Automatically match ... sounds and text. Indicating current direction to detect the loop earth fault. Shown the current waveform. Determine the ground state ... frequency:2Hz,1Hz,0.5Hz,0.2Hz,0.1HzShort circuit current of signal:≤5mAVoltage withstand of output:400V DC ...

Supplier: Shandong Kehui Power Automation Co., Ltd.

China
ADD:No.16, Sanying Road,Zibo,Shandong
TEL:86-533-3818805

CDW2 CDW1 DW15 CDW7 DW17 air circuit breakerJan 01, 2013

... professional manufacturer good quality Main Technical Data:DW15 Series air circuit breaker are rated 100A to 4000A in current and AC50Hz ... normal conditions,the breaker can be used to switch the circuit and start the motor infrequently,with the current limiting characteristics ... them are pressed down.) for closing.DW15-1000 and 1600 breakers are attached to the front manual operating hhandle.DW15-1000 ...

Supplier: Changcheng Electrical Equipment High-Tech Co., Ltd.

China
ADD:Changcheng High-Tech Industrial Zone, North Baixiang, Yueqing, Zhejiang, China.,Wenzhou,Zhejiang
TEL:0086-577-62898852

earthing system/ground rod/earth rodJan 03, 2013

earthing system ground rod earth rod We can design according to clients request earthing systemground ... .Shanghai CET Group have 7 branches in China to produce:Circuit breaker: mcb, rccb, mccb, rcbo.AC contactor: LC1-D, GMC ...

Supplier: Shanghai CET Electric Co., Ltd.

China
ADD:Wubao Road255, Minhang District, Shanghai City, China,Shanghai,Shanghai
TEL:0086-21-64783375

MCB: DZ47LE-63 2P LEAKAGE CIRCUIT BREAKERJan 03, 2013

MCB: DZ47LE-63 2P LEAKAGE CIRCUIT BREAKER MCB: DZ47LE-63 2P LEAKAGE CIRCUIT BREAKER Advanced construction,Reliable performance,high-breaking capacity,nice outlook ... ,50A..Breaking capacity 4KA,6KA. Type: C,D. Residual current --Earth Leakage protection function.GB16917-1977,IEC1009-1991.

Supplier: Zhejiang Cangsong Electrical Appliances Industrial Co., Ltd.

China
ADD:CANGNAN INDUSTRY ZOON,WENZHOU,Zhejiang
TEL:0086-577-68888111

PVC insulated earth wireJan 04, 2013

... , ISO, SGS COLOUR: YELLOW/GREEN, OR OTHERS THE PVC INSULATED EARTH WIRE 1. Application:Domestic wiring cable for the surface wiring ... ² and 10.0mm² Class 2 stranded compacted: 16.0mm² Circuit Protection Conductor (Earth): Class 1 solid plain copper conductor: 1.0mm², 1 ...

Supplier: Zhengzhou Yifang Cable Co., Ltd.

China
ADD:NO.7,CHANGCHUN ROAD,ZHENGZHOU,Henan
TEL:86-371-67837547

Motor Protection Circuit Breaker DZS12-32Jan 04, 2013

... ,1A-80A 3.To prevent small capacity moto Motor Protection Circuit Breaker DZS12-32 ApplicationDZS12-32 motor breaker is used in ... to 80A for protection against overload,loss of phase,short circuit of 3-phase squirrel cage asyn chronous motor,and ... 104 cycles,5-10 times of general breakers. Technical parametersDZS12-32 thermomagnetic to protect the circuit breaker for motorButton control or changing ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

China
ADD:ROOM 602, NO.252 LIUQING NORTH ROAD, LIUSHI, YUEQING, ZHEJIANG, 325604 CHINA,Yueqing City,Zhejiang
TEL:0086-577-62791815

Flat twin with earthJan 04, 2013

... insulated and jacket 3)Naked or Yellow/green earth wire Flat twin with earth DESCRIPTION: 70 oC: 300/500V: BS6004Rated temperature: 70oCRated ...

Supplier: Zhuhai Surelink Communication Cable Co., Ltd.

China
ADD:No 2158, Mingzhu South Road,Qianshan,Zhuhai,Guangdong,China,Zhuhai,Guangdong
TEL:0086-756-3861290

Rare-Earth Permanent-Magnet dc servo motorJan 04, 2013

... .180.220VDC P:12W100W1000W300W7000W S:1000.1500.2000.3000RPM Rare-Earth Permanent-Magnet dc servo motor high torque to inertiafast dynamic ... response to command signals. Servo motors include permanent-magnetic, printed-circuit, and moving-coil (or shell) dc servo motors. The rotor ...

Supplier: Jinan Keya Electron Science And Technology Co., Ltd.

China
ADD:No.78 Luohe West Street,Beiyuan Avenue,Tianqiao District,Jinan,China,Jinan,Shandong
TEL:86-0531-88601737

double layer 32 ways Circuit breaker boxJan 04, 2013

... lamp ,with a stable quality double layer 32 ways circuit breaker box A. APPLICATION The distribution box is suitable ... electric installation devices . The product, fitted with neutral and earth terminal bars and rail, is widely used in low ... comfortable.3) Clear identificationThe independent and legible circuit break control circuit chart makes circuit framework clear and definite and facilitates the ...

Supplier: Foshan Lvfu Electric Lighting Co., Ltd.

China
ADD:No.10 Jiangchun industry Road west Road 4,Foshan,Guangdong
TEL:0086-0757-25522929

Mini Circuit Breaker YCB3 / CNC GROUPJan 04, 2013

... is applicable to protect line-conductor against overload, and short circuit of small sealed motors. It is main for protection of ... lower temperature.Take measures to solve the dews on the breakers caused by the temperature variation.4.Pollution grade:25.Installation ... N),which is specially suitable for household and derive leakage circuit breaker.The insulation case is installed with contact system, ...

Supplier: Changcheng Electrical Equipment Group Zhejiang Imp. & Exp. Co., Ltd.

China
ADD:Changcheng High-Tech Industrial Zone,North Baixiang,Yueqing,Wenzhou,Zhejiang
TEL:86-577-62898669

PC60NL Residual Current Circuit Breake electrical breakJan 05, 2013

... pricePC60NL electrical breakdz47 mini circuit break,high breaking capacity miniature circuit breaker,mould case circuit breaker mccb break breaker ... operated electromagnetic release type. The PC60NL residual current circuit breaker incorporates a residual current operated electromagnetic release ... to open a circuit automatically in the case of an earth leakage fault between phase and earth greater than ...

Supplier: Jiangxi People Technology Group Co., Ltd.

China
ADD:A-1 Plot Area, Industrial Park, Hengfeng County,shangrao city,Jiangxi
TEL:86-574-27852999

factory price and best quality twin and earth cable (6242Y cable)Jan 05, 2013

... price and best quality twin and earth cable (6242Y cable) 624-B LSZH Twin and Earth cable to BS7211 300/500V CU ... /XLPE/LSZH624-B LSZH Twin and Earth cable to BS7211Application: Domestic wiring cable for the surface wiring ... ² and 10.0mm² Class 2 stranded compacted: 16.0mm² Circuit Protection Conductor (Earth): Class 1 solid plain copper conductor: 1.0mm², 1 ...

Supplier: Henan Taifa Cable Co., Ltd.

China
ADD:East Shunyuan Road, Industry Technology Zone,Gongyi,Henan
TEL:86-371-68626008

Residual Current Circuit Breaker (WSL7(ID)Jan 05, 2013

... Products mainly used for leakage current protection caused by short circuit or earth link fault in the linkof AC230/400V.When the ... current value.the product will be tripped and disconnect the circuit automatically to prevent electrical shork dangerous effectively .Having Electrionic and ...

Supplier: Zhejiang Wosom Electrical Co., Ltd.

China
ADD:Binhai New City, Sanmen,Taizhou,Zhejiang
TEL:86-576-83310556

PMAC802 Circuit BreakerJan 05, 2013

... protection, phase failure protection, current unbalance protection, earth fault/leakage current protection, short circuit protection, underload protection, external fault protection, overvoltage protection ... overtime√√Over load √ √Over current √ √Phase failure √ √Current unbalance √ √Short circuit √ √Earth fault √ √Under load √ √External fault √ √Leakage current optional optional Temperture ...

Supplier: Zhuhai Pilot Technology Co., Ltd.

China
ADD:No.15, Keji 6 Road, Chuangxin Haian, Tangjia Hi-tech Zone, Zhuhai, Guangdong,Zhuhai,Guangdong
TEL:86-756-3629673 3629699

SPV-24kv type outdoor vacuum circuit breakerJan 06, 2013

... phase to phase fault and earth fault because of small phase spacing.The shell of the circuit breaker applies stainless steel which ... .Main purpose:SPV-24 outdoor AC high-voltage vacuum circuit breaker (circuit breaker for shout in the following) is mainly used ... protection without CT can be chosen in operating the circuit breaker.The circuit breaker can be installed with disconnecting switch or without ...

Supplier: Ningbo Nature Shinsung Automation Co., Ltd.

China
ADD:Hangzhou Bay New zone, Cixi, Zhejiang,Cixi,Zhejiang
TEL:86-574-63008976

DNS Moulded case circuit breaker TBM1-250N-4PJan 06, 2013

... 250N-4P ApplicationTBM1 moulded case circuit breaker is one of the most advanced type breakers in the world, which ... adopts international advanced design and manufacture technology. They are suitable for short circuit ... V)Arcing over distance (mm)Ultimate short circuit breaking capacityServies short circuit breaking capacityOperating performance (times)ONOFFTBM1-100D12.5 ...

Supplier: Daquan Electric Co., Ltd.

China
ADD:Xiangjinyang, Liushi Town,Yueqing,Zhejiang
TEL:86-577-62797619 62797571 62797500

Outdoor High-voltage Vacuum Circuit BreakerJan 06, 2013

... Expeienced Manufacturer 5. Quick Delivery 1. > Commodity: High Voltage Vacuum Circuit Breaker2. > Model No.: ZW6-123. > Specifications: ZW6-12 ... Series Outdoor High Voltage Vacuum Circuit Breaker 1.Application: Applicable to 3 phase electric system, functioning ... Wind Pressure≤7000Pa (Equivalent to 34m/s) 4.Earth Quake Protection≤8 degree 5.Pollution LevelIV 6.Max.Diurnal ...

Supplier: Chongqing Longyue Lighting Co., Ltd.

China
ADD:No. 5 Huangshan Ave. Mid. Beibu New District,Chongqing,Chongqing
TEL:86-23-67608809